What can you say about the two figures

A.The two figures are congruent but not similar.


B.The two figures are not similar or congruent.


C.The two figures are similar and congruent.


D.The two figures are similar but not congruent.

Answer:

Should be : The Ball Pushing On The Person

Step-by-step explanation:

while the Air resistance answers have a point this question is asking about the reaction and the only reaction answer is the ball pushing on the person. every action has a reaction,

The ball wants to stay still so it pushes back on the person with all it's force, but the person pushes the ball with more force then the ball has so the ball rolls.

(may have explained it to much or weirdly sorry)

The probability that they run or bike for exercise is 0.91

The probability that a randomly selected executive runs or bikes for exercise can be calculated by adding the probability of running and biking for exercise, subtracting the probability of running and biking for exercise simultaneously (which would be double counted).

This can be expressed mathematically as:

A recent poll of 300 executives revealed how they exercise.

95 reported running, 127 reported biking and 49 reported that they both bike and run for exercise.

If one of these executives is randomly selected, the probability that they run or bike for exercise is 0.91.

This can be calculated by adding the probability of running and biking for exercise, subtracting the probability of running and biking for exercise simultaneously (which would be double counted).

This shows that the majority of executives prefer to exercise by running or biking.

P(Run or Bike for exercise) = P(Run) + P(Bike) - P(Run and Bike)

Plugging in our given values, we get:

P(Run or Bike for exercise) = P(Run) + P(Bike) - P(Run and Bike)

P(Run or Bike for exercise) = 95/300 + 127/300 - 49/300

P(Run or Bike for exercise) = 0.91

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Answer:

Step-by-step explanation:

Answer:

24 cubic inches.

Step-by-step explanation:

\(2a \times a^{2} +a^{3} \\2a^{3} +a^{3}\)

\(3a^3\\3(2)^3\\3 \times 8\)

Using trigonometric ratios, we have been able to deduce that;

BE = 10 cm; sin B = 3/5 and cos B = 4/5

The basic trigonometric ratios for an angle θ are expressed as;

sin θ = opposite/hypotenuse

cos θ = adjacent/hypotenuse

tan θ = opposite/adjacent

Now, looking at the given triangle NEB, we are given that;

NE = 7.5 cm

tan B = 3/4

angle E = 90°

If tan B = 3/4, then it means that;

3/4 = NE/BE

since NE = 7.5, then we can say that;

3/4 = 7.5/BE

BE = (7.5 * 4)/3

BE = 10 cm

By Pythagoras theorem, we can say that BN = 12.5 cm.

Thus;

sin B = opposite/hypotenuse = 7.5/12.5 = 3/5

cos B = adjacent /hypotenuse = 10/12.5 = 4/5

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Using trigonometric ratio, the side BN is 12.5 units, sin and cos angle of B are 36.9 degrees respectively

The six trigonometric ratios are sine (sin), cosine (cos), tangent (tan), cotangent (cot), cosecant (cosec), and secant (sec). In geometry, trigonometry is a branch of mathematics that deals with the sides and angles of a right-angled triangle. Therefore, trig ratios are evaluated with respect to sides and angles.

In this problem;

A)

Tan B = 3/4

BN = ?

Tan B = NE / BE

3/4 = NE / BE

BE = NE / 3/4

BE = 7.5 / 0.75

BE = 10

The side BN can found using Pythagoras theorem

BN² = BE² + NE²

BN² = 10² + 7.5²

BN = 12.5

B)

Sin B = NE / NB

sin B = 7.5 / 12.5

sin B = 0.6

B = sin⁻¹(0.6)

B = 36.9°

C)

Cos B = BE / NB

cos B = 10 / 12.5

B = cos⁻¹(10/12.5)

B = 36.9°

The length of Bn is 12.5cm, and sin and cos angle of B is 36.9 degrees respectivelt

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\(v = \frac{lwh}{3} \)

\(v = \frac{10 \times 6 \times 6}{3} \)

\(v = 120 \: {ft}^{3} \)

\(v = lwh\)

\(v = 10 \times 6 \times 4\)

\(v = 240 \: {ft}^{3} \)

\(v = 120 + 240\)

\(v = 360 \: {ft}^{3} \)

volume of rectangular pyramid is 120 ft^3.

volume of rectangular prism is 240 ft^3.

total volume is 360 ft^3.

hope this helps.

Answer:

Constant of proportionality is y divided by x.  y is 2 and x is 4.  2 divided by 4 is 1/2.

Let me know if that is correct.

Step-by-step explanation:

We were able to express the given vectors as linear combinations of the columns of matrix a, which means that they are in the span of the columns of a. 2 4 3 2 1 3 5 can be written as 2a1 + 2a2 + 0a3.

To determine whether a given vector is in the span of columns of a matrix, we need to check whether that vector can be expressed as a linear combination of the columns of the matrix.

Let's assume that matrix a has the following columns:

a = [ 1 2 3

2 4 3

3 6 5

4 8 7 ]

For the first vector, 2 4 1 2 3 3 5, we can write it as a linear combination of the columns of a as follows:

2 4 1 2 3 3 5 = 2a1 + 2a2 - 2a3

Therefore, the first vector is in the span of the columns of a.

For the second vector, 2 4 3 2 1 3 5, we can write it as a linear combination of the columns of a as follows:

2 4 3 2 1 3 5 = 2a1 + 2a2 + 0a3

Therefore, the second vector is also in the span of the columns of a.

In both cases, we were able to express the given vectors as linear combinations of the columns of matrix a, which means that they are in the span of columns of a.

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The least positive number n that satisfies all of the conditions is n = 60.

To find the least positive number n that satisfies all of these conditions, we need to find the least common multiple (LCM) of the numbers 1, 2, 3, 4, and 5. The LCM is the smallest positive number that is divisible by all of these numbers.

To find the LCM, we can list the prime factors of each number and then take the highest power of each prime factor that appears in any of the numbers. The prime factorization of each number is:

1: 1

2: 2

3: 3

4: 2 x 2

5: 5

The highest power of each prime factor that appears in any of the numbers is:

2: 2 x 2

3: 3

5: 5

So the LCM is:

\(2 \times 2 \times 3 \times 5$ = 60\)

Therefore, the least positive number n that satisfies all of the conditions is n = 60.

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The value of w in Angle  (w + 1)°  is 88

Given,

Angle (w + 1)°

Angle 91°

We have to find the value of w.

Here,

Linear pair of angles;

When two lines cross at one point, a linear pair of angles is created. If the angles follow the intersection of the two lines in a straight line, they are said to be linear. A linear pair's total angles are always equal to 180°.

Then,

Here the given angles are linear pair.

So,

(w + 1)° + 91 = 180

w + 1 + 91 = 180

w + 92 = 180

w = 180 - 92

w = 88

Then,

Angle (w + 1)° = 88 + 1 = 89°

Therefore,

The value of w in Angle  (w + 1)°  is 88

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it is proven that there are no integers x, y, z such that x² + y² = 8z + 3.

What is Integers?

A whole number is a number that can be written without a fractional component. For example, 21, 4, 0, and −2048 are integers, while 9.75, 5+, and √2 are not. The set of integers consists of zero, positive natural numbers, also called integers or counting numbers, and their additive inverses.

To prove that there are no integers x, y, z such that x² + y² = 8z + 3, we can use the concept of modulo arithmetic.

First, let's consider the possible values of x² and y² modulo 8:

For any integer n, n² modulo 8 can only be 0, 1, or 4.

Now, let's examine the possible values of 8z + 3 modulo 8:

8z modulo 8 is always 0.

3 modulo 8 is equal to 3.

Therefore, the possible values of x² + y² modulo 8 can only be 0, 1, or 4, while 8z + 3 modulo 8 is equal to 3. Since 0, 1, and 4 are not equal to 3 modulo 8, there are no integers x, y, z that satisfy the equation x² + y² = 8z + 3.

Hence, it is proven that there are no integers x, y, z such that x² + y² = 8z + 3.

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Given:

\(PQRS\sim TUVW\)

In the given figure, PS=x, RS=35, UV=20, VW=25 and TW=15

To find:

The scale factor from PQRS to TUVW.

Solution:

We have,

\(PQRS\sim TUVW\)

We know that the corresponding sides of similar figures are proportional. The scale factor is the ratio of one side of image and corresponding side of preimage.

The scale factor is:

\(k=\dfrac{VW}{RS}\)

\(k=\dfrac{25}{35}\)

\(k=\dfrac{5}{7}\)

Therefore, the scale factor from PQRS to TUVW is \(k=\dfrac{5}{7}\).

A six sided die has numbers 1 through 6 so getting a 7 is impossible so the probability would be 0 (impossible)

14 + 4 = 18 total boys and girls

Picking a girl would be 1/18 this is low so ( unlikely)

12 short and 12 long straws = 24 total straws. Picking a short one would be 12/24 = 1/2 this is in the middle ( neither likely nor unlikely)

20 + 6 = 26 total animals

Picking a bird = 20/26 = 10/13, this is high ( likely)

Answer:

A six sided die has numbers 1 through 6 so getting a 7 is impossible so the probability would be 0 (impossible)

14 + 4 = 18 total boys and girls

Picking a girl would be 1/18 this is low so ( unlikely)

12 short and 12 long straws = 24 total straws. Picking a short one would be 12/24 = 1/2 this is in the middle ( neither likely nor unlikely)

Picking a bird = 20/26 = 10/13, this is likely

Step-by-step explanation:

An inequality that can be written in the form ax + by < c (where a and b are not both zero) is called a linear inequality in two variables.

An inequality that represents a line in a two-dimensional coordinate system is referred to as a linear inequality. The set of points that satisfies the inequality is a half-plane bounded by a line that may be dashed or solid.

In contrast to a linear equation, which represents a line, a linear inequality represents a half-plane. The points on one side of the line, rather than the points on the line, are solutions to the inequality.

The method of shading is used to graph a linear inequality in two variables. First, graph the boundary line, which is usually represented by a solid or dashed line, and then select a test point on one side of the line. Shaded regions of the half-plane containing the test point satisfy the inequality.

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Check the picture below.

\(\textit{Area of a circular ring}\\\\ A=\pi (R^2 - r^2) ~~ \begin{cases} R=\textit{outer radius}\\ r=\textit{inner radius}\\[-0.5em] \hrulefill\\ R=4.5\\ r=4.05 \end{cases}\implies \begin{array}{llll} A=\pi (4.5^2-4.05^2) \\\\\\ A=3.8475\pi ~in^2 \end{array} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{\LARGE volume of the pipe}}{(27)(A)\implies (27~in)(3.8475\pi ~in^2) ~~ \approx ~~ \text{\LARGE 326.36}~in^3}\)

The smallest and largest possible values of ||v − w|| are 3 and 11, respectively. The smallest and largest values of v · w are 0 and 28, respectively.

The magnitude of a vector is a measure of its length or size. In mathematics, it is represented by two vertical bars surrounding the vector symbol, for example, ||v||.

In this case, we have two vectors, v and w, with magnitudes ||v|| = 7 and ||w|| = 4.

When the vectors v and w point in the same direction, the magnitude of their difference is at its minimum. In this case, ||v − w|| = ||v|| − ||w|| = 7 − 4 = 3.

On the other hand, when the vectors v and w point in opposite directions, the magnitude of their difference is at its maximum. In this case, ||v − w|| = ||v|| + ||w|| = 7 + 4 = 11.

Next, let's consider the dot product of v and w, also known as the scalar product. The dot product of two vectors is a scalar value that is proportional to the magnitudes of the vectors and the cosine of the angle between them.

The smallest possible value of the dot product of v and w is 0, which occurs when they are orthogonal or perpendicular to each other. The largest value of the dot product of v and w is equal to the product of their magnitudes, which occurs when they are parallel. In this case, the largest value of v · w is v · w = ||v|| * ||w|| = 7 * 4 = 28.

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Answer:

y=3

Step-by-step explanation:

I assume this figure is dilated and that is always at a scale

Since we know the side of 2 of the corresponding one 3 and 2 we just divide them

3/2

1.5

Now to get y we divide that by 4.5

4.5/1.5

3

Hopes this helps please mark brainliest

The equation can be used to find other combinations of x and y is  y^2 = (1/16)x^3

The direct variation from the square of y to the cube of x is represented as:

y^2 = kx^3

Where k represents the variation constant.

When x = 4, y = 2.

So, we have:

2^2 = k * 4^3

This gives

4 = 64k

Divide both sides by 64

k = 1/16

Substitute k = 1/16 in y^2 = kx^3

y^2 = (1/16)x^3

Hence, the equation can be used to find other combinations of x and y is  y^2 = (1/16)x^3

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Answer:

21.99ft

Step-by-step explanation:

Answer:

21.99ft

Step-by-step explanation:

21.991 feet

263.89 inches

21′ 11.89″ feet and inches

6.7029 meters

670.29 centimeters

Answer:

\(\frac{11}{12}\)

Step-by-step explanation:

hope this helps sorry if incorrect have a good rest of your day

Answer:

22/24, but simplified is 11/12

Step-by-step explanation:

Answer:

3(4−x)²

Step-by-step explanation:

Answer:

3(4-x)^2

Step-by-step explanation:

factor

Divide total cost by number of donuts bought:

9.96 / 12 = 0.83

Each donut cost $0.83

Answer:

0.83

Step-by-step explanation:

number of donuts divided by price

12/9.96=1/X

X=0.83

Answer:

320 feet

Step-by-step explanation:

your mom

hope this helps:)

According to the information, the vertex is at the highest point of the parabola, and the curve opens upwards because the coefficient of x^2 is positive.

To graph the equation y = x^2 + 2x + 8, we can first find the vertex and the roots of the equation. The vertex of the parabola is located at the point (-b/2a, f(-b/2a)), where a and b are the coefficients of x^2 and x respectively, and f(x) is the function we are graphing.

In this case, a = 1 and b = 2, so the x-coordinate of the vertex is -b/2a = -1, and the y-coordinate is f(-1) = (-1)^2 + 2(-1) + 8 = 7. So the vertex is at the point (-1, 7).

To find the roots of the equation, we can solve for x when y = 0:

0 = x^2 + 2x + 8

Using the quadratic formula, we get:

x = (-b ± sqrt(b^2 - 4ac)) / 2a

Plugging in a = 1, b = 2, and c = 8, we get:

x = (-2 ± sqrt(2^2 - 4(1)(8))) / 2(1)

x = (-2 ± sqrt(-28)) / 2

x = -1 ± 3i

So the roots are complex numbers: -1 + 3i and -1 - 3i.

To plot the graph, we can choose some values of x and calculate the corresponding values of y using the equation y = x^2 + 2x + 8. Here are some points we can use:

(-3, 5): This is a point to the left of the vertex.

(-2, 4): This is the x-coordinate of the vertex, so the y-coordinate is 7.

(-1, 7): This is the vertex.

(0, 8): This is a point to the right of the vertex.

(1, 11): This is another point to the right of the vertex.

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_____________________________________

AnswerS :

1. Tan Z = p / b = 21/28

2. Cos C = b / h = 16 / 34 = 8/17

3. Sin C = p/ h = 28/35

4. Tan X = p / b = 32/24 = 16 / 12

5. cos A = b / h = 30/34 = 15 / 17

6. Sin A = p / h = 32/40 = 16/20

7. sin Z = p / h = 24 / 40 = 12 / 20

8. sin C = p / h = 14 / 50 = 7 / 25

RemembeR :

- HappY LearninG (≧▽≦)

__________________________________

SOHCAHTOA is an acronym for the formula

Sin= Opposite/hypothenuse

cos= adjusent/ hypothenuse

tan=opposite/adjusent

After u found the ratio u use inverse- put it in ur calculator then u get the answer

i answered one question- so u see how to solve

Answer:

e = - 43/5

Step-by-step explanation:

5e = -51+8

5e = -43 Divide both sides

Answer:

If you did not receive a text message, then you do not have a cell phone

Step-by-step explanation:

This is the opposite of it

The probability a player will be more likely to wear a white jersey than a blue jersey because P(White) > P(Blue). Option C is correct.

Probability can be defined as the ratio of favorable outcomes to the total number of events.

Here,
Probabilities of wearing specific jersey colors,
Yellow 0.47

Blue 0.18

White 0.35

So,
P(Yellow)> P(White) > P(Blue).

It implies that, from the options, the player will be more likely to wear a white jersey than a blue jersey because P(White) > P(Blue).

Thus, option C is correct.

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Answer: C: The player will be more likely to wear a white jersey than a blue jersey because P(White) > P(Blue).

Step-by-step explanation:

Tamika's number of visits required to earn a free movie ticket is 14 visits.

According to the question, the given data is;

Tamika has a points card for a movie theatre which are as follow;

Signup rewards = 20 points

Each visit reward = 10.5

Total points needed = 167

Let 'x' be the number of visits.

Total points earned for x number of visits: 10.5x.

Thus, the equation according to statement;

20 + (10.5 × x) = 167

10.5x = 167 - 20

10.5x = 147

x = 147/10.5

x = 14 visits.

Therefore, Tamika's number of visits required to earn a free movie ticket are 14 visits.

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